<div class="con-company-list">
	<div class="title">助力信息安全，他们都在用豆豆</div>
		<div class="item">
		<div class="back" style="background-image:url(//dood.project.heycore.com/upload/2021/11-01/10-50-000099-998230992.png)" title="国家电网"></div>
	</div>
	<div class="item">
		<div class="back" style="background-image:url(//dood.project.heycore.com/upload/2021/11-01/10-43-2301561828628.png)" title="中国水电"></div>
	</div>
	<div class="item">
		<div class="back" style="background-image:url(//dood.project.heycore.com/upload/2021/11-01/10-39-4109741815245052.png)" title="北方工业"></div>
	</div>
	<div class="item">
		<div class="back" style="background-image:url(//dood.project.heycore.com/upload/2021/11-01/10-37-390077-25316905.png)" title="中国商飞"></div>
	</div>
	<div class="item">
		<div class="back" style="background-image:url(//dood.project.heycore.com/upload/2021/11-01/10-36-200797918708893.png)" title="中国建材"></div>
	</div>
	<div class="item">
		<div class="back" style="background-image:url(//dood.project.heycore.com/upload/2021/11-01/10-23-540549720145624.png)" title="华夏银行"></div>
	</div>
	<div class="item">
		<div class="back" style="background-image:url(//dood.project.heycore.com/upload/2021/11-01/10-27-250783-2116066906.png)" title="航空工业"></div>
	</div>
	<div class="item">
		<div class="back" style="background-image:url(//dood.project.heycore.com/upload/2021/11-01/10-28-140912969730860.png)" title="中信证券"></div>
	</div>
	<div class="item">
		<div class="back" style="background-image:url(//dood.project.heycore.com/upload/2021/11-01/10-28-4606211241387992.png)" title="中国海油"></div>
	</div>
	<div class="item">
		<div class="back" style="background-image:url(//dood.project.heycore.com/upload/2021/11-01/10-29-260488-1349610883.png)" title="中国石油"></div>
	</div>
	<div class="item">
		<div class="back" style="background-image:url(//dood.project.heycore.com/upload/2021/11-01/10-30-050446465437580.png)" title="中核集团"></div>
	</div>
	<div class="item">
		<div class="back" style="background-image:url(//dood.project.heycore.com/upload/2021/11-01/10-30-420940-865787428.png)" title="中国烟草"></div>
	</div>
	<div class="item">
		<div class="back" style="background-image:url(//dood.project.heycore.com/upload/2021/11-01/10-31-2304252078783448.png)" title="中国农业银行"></div>
	</div>
	<div class="item">
		<div class="back" style="background-image:url(//dood.project.heycore.com/upload/2021/11-01/10-32-440884336733642.png)" title="中国工商银行"></div>
	</div>
</div>